baber/WOPTO huggingface dataset:
Patent WO-2019235744-A1 (WO)
Title: Battery charging circuit for electric two-wheeled vehicle
Inventor: CHOI JUNGBOK
IPC: B60L53/24
Filed: 2019-05-08
Abstract: The present invention relates to a battery charging circuit for an electric two-wheeled vehicle in which a motor is driven by electrical energy supplied from a main battery, wherein the electric two-wheeled vehicle charges an auxiliary battery from electrical energy generated from a generator driven by the rotational force of the driving wheel thereof while driving on a road, and brings the electrical energy stored in the auxiliary battery back to the main battery through the charging circuit while the electric two-wheeled vehicle stands still or is driving on a road without using the power of the main battery, and can thus optimize energy consumption.
Patent WO-2020027496-A1 (WO)
Title: Moving robot and controlling method thereof
Inventor: KO KYOUNGSUK
IPC: A01D34/00
Filed: 2019-07-25
Abstract: A moving robot includes a traveling unit, a power supply unit, a communication unit, and a memory to store therein coordinates information regarding a point to which the main body has moved by a reference distance in a state of being in contact with the charging station, and a control unit to output a control command to return to the charging station based on a state of the power supply unit while the main body travels in the one area, to determine a position of the charging station from a current position of the main body based on a first signal transmitted from the charging station and a second signal transmitted by the communication unit, in response to the output of the control command, and to controls the traveling unit so that the main body moves to a position corresponding to the stored coordinates information.
Patent WO-2020040504-A1 (WO)
Title: Polycarbonate resin composition and optical molded product comprising same
Inventor: JEON BYOUNGKUE
IPC: C08L69/00
Filed: 2019-08-19
Abstract: The present invention relates to a polycarbonate resin composition exhibiting excellent thermal stability and optical characteristics, and an optical molded product comprising same. The polycarbonate resin composition comprises a polycarbonate resin, and [[4-(dimethylamino)phenyl]methylene]propanedioic acid dimethyl ester as a hindered amine-based ultraviolet absorber that selectively absorbs ultraviolet A (UVA) having a wavelength of 420 nm or less.
Patent WO-2020080747-A1 (WO)
Inventor: GWON TAE IK
IPC: B60R21/231
Filed: 2019-10-11
Abstract: The present invention relates to a vehicular airbag device provided with a configuration comprising: an airbag cushion which is formed in a shawl shape so as to surround and restrict the entire upper body around both shoulders of an occupant as well as the abdominal and pelvic regions in the event of a vehicle collision, and deploys toward both side surfaces of the occupant; and a limiting means which is installed in first and second cushions of the airbag cushion that deploy at both sides of the occupant, and provides a supporting force and limits the deployment shape of the first and second cushions upon deployment of same. Since both side surfaces and the front surface of the occupant are effectively restricted by improving the lateral strength of the airbag cushion, the occupant can be safely protected in the event of a vehicle collision.
Patent WO-2021112287-A1 (WO)
Inventor: LEE SANG YOUNG
IPC: H01M10/0565
Filed: 2019-12-05
Abstract: La présente invention porte sur un électrolyte en matériau en gel qui est réticulé à l'aide de rayons UV et sur son procédé de production. Selon un aspect de la présente invention, un électrolyte en gel comprenant un polymère réticulé comprend : un électrolyte organique ; un premier agent de photoréticulation ; un second agent de photoréticulation ; et un initiateur de photopolymérisation.
Patent WO-2020138956-A1 (WO)
Inventor: JU DONG UK
IPC: C08L27/06
Filed: 2019-12-26
Abstract: 본 발명은 케이블 시스용 수지 조성물 및 이를 포함하는 전선에 관한 것이다. 본 발명에 따른 케이블 시스용 수지 조성물은, 상기 케이블 시스용 수지 조성물이 포함될 수 있는 난연차수 케이블 제품의 시스층이 가져야 하는 본래의 물성인 난연성 및 내수성 등을 우수한 수준으로 유지하면서도, 추가적으로 상기 난연차수 케이블 제품의 시스층을 포함하는 상기 케이블 제품의 권취(捲取)에 의한 케이블간 압력 등의 요소로 인하여 발생될 수 있는 점착 현상으로 인한 상기 난연차수 케이블의 사용을 위한 권출(捲出)의 어려움 및 권출(捲出)시 일어날 수 있는 케이블 표면에 뜯김 현상 등으로 인한 2차 불량 제품이 발생에 대한 문제점을 획기적으로 개선할 수 있다.
Patent WO-2021132792-A1 (WO)
Title: 배관고정부재
Inventor: KIM DUCK GYUN
IPC: F16L23/036
Filed: 2020-01-10
Abstract: 본 발명은 제1배관(10)의 제1플랜지(11)와 제2배관(20)의 제2플랜지(21)의 결합상태가 유지되게 하는 배관고정부재에 관한 것으로서, 상기 제1플랜지(11)와 상기 제2플랜지(21)는 서로 맞닿게 배치된 후, 복수개의 볼트(30)와 너트(40)에 의해 서로 결합되고, 상기 제1배관(10)과 상기 제2배관(20)을 감싸도록 상기 제1플랜지(11)의 외측과 상기 제2플랜지(21)의 외측에 반달형태로 상하로 구비되는 두 쌍의 플랜지결합판(110,110a,110b,110c)과; 상기 플랜지결합판(110,110a,110b,110c)의 판면에 상기 볼트(30)와 상기 너트(40)의 삽입위치에 대응되게 구비되어 상기 볼트(30)와 상기 너트(40)의 결합방향으로만 회전되고 풀림방향으로의 회전은 제한하는 역회전방지링(120)을 포함하며, 상기 플랜지결합판(110,110a,110b,110c)은 상기 배관(10,20)의 외경의 1/2에 대응되게 형성되어 상기 배관(10,20)을 감싸는 배관결합공(111)이 형성되고, 상기 역회전방지링(120)은, 상기 플랜지결합판(110,110a,110b,110c)의 판면에 일체로 형성되는 외부링(121)과; 상기 외부링(121)에 상기 볼트(30)와 상기 너트(40)가 결합되는 방향으로의 일방향 회전만 가능하게 착탈가능하게 결합되는 캡(123)을 포함하며, 상기 외부링(121)은 상기 플랜지결합판(110,110a,110b,110c)에 형성된 링결합공(113)에 일체로 형성되며, 상기 외부링(121)의 바닥면에 결합되어 상기 볼트(30)와 상기 너트(40)의 풀림을 방지하는 이중와셔(125)를 포함하는 것을 특징으로 한다.
Patent WO-2020149632-A1 (WO)
Inventor: LIM SANG-MIN
IPC: H02J50/50
Filed: 2020-01-15
Abstract: L'invention concerne un dispositif de relais d'énergie sans fil et un système d'affichage qui distribue de l'énergie sans fil. Un dispositif de relais d'énergie sans fil comprend une bobine de relais produisant un second champ magnétique par le biais d'un courant induit par un premier champ magnétique produit par un premier dispositif externe, et un corps magnétique sur lequel est disposée la bobine de relais. Le corps magnétique comprend des premier à troisième corps magnétiques disposés à égale distance les uns des autres. Un sens dans lequel la bobine de relais est enroulée autour du premier corps magnétique est différent d'un sens dans lequel la bobine de relais est enroulée autour des deuxième et troisième corps magnétiques. Le sens dans lequel la bobine de relais est enroulée autour du deuxième corps magnétique est le même que le sens dans lequel la bobine de relais est enroulée autour du troisième corps magnétique. Un signal de puissance est envoyé à un second dispositif externe par l'intermédiaire du second champ magnétique.
Patent WO-2020204675-A1 (WO)
Inventor: GO SEONGWON
IPC: H04W52/14
Filed: 2020-04-06
Abstract: A method by which a terminal transmits an uplink signal in a wireless communication system, according to one embodiment of the present specification, comprises the steps of: receiving configuration information related to the transmission of an uplink signal; and transmitting the uplink signal on the basis of the configuration information. The configuration information includes information for indicating a specific beam related to the maximum permissible exposure (MPE) of a radio frequency (RF), and the transmission of the uplink signal is based on the specific beam.
Patent WO-2021125462-A1 (WO)
Title: 베인 모터
Inventor: CHOI WON SEOK
IPC: F01C21/08
Filed: 2020-06-01
Abstract: 압력 유체가 투입되고 배출되는 입구 및 출구를 가지는 케이싱, 케이싱 내에서 압력 유체의 압력을 전달받아 케이싱에 거치된 회전축을 중심으로 회전하도록 이루어진 로터를 구비하고, 로터는 회전축과 일치하는 중심축을 가진 전체적으로 원기둥 형태의 본체와 본체의 측면에 형성된 홈에 설치되며 회전 위상에 따라 홈으로부터 돌출되는 폭이 변화하는 베인을 가지고, 케이싱 내에 로터를 수용하고, 케이싱의 입구를 통해 투입된 압력 유체가 케이싱 출구를 통해 배출될 때까지 압력 유체를 내부에 보유하면서 베인 끝단이 그 내벽면에 접하도록 이루어져 케이싱 내에서 회전중심 위치는 회전축과 이격되지만 로터가 회전할 때 함께 회전할 수 있도록 이루어진 실린더형 내통를 구비하는 것을 특징으로 하는 베인 모터가 개시된다. 본 발명에 따르면 기존의 베인 모터에서 로터 회전시 베인 끝단이 케이싱의 내측면과 마찰을 일으키며 케이싱 내측면과 베인이 모두 마모되어 교체, 수리의 빈도가 높던 것을 구조적으로 바꾸어 내구성 및 유지 보수 비용을 절약할 수 있고, 마찰에 의해 소모되던 에너지가 줄어들어 회전력 발생에 사용될 수 있으므로 베인 모터의 에너지 전환 효율을 높일 수 있다.
Patent WO-2020262850-A1 (WO)
Inventor: KIM SUNGJOO
IPC: H04R1/28
Filed: 2020-06-09
Abstract: A display apparatus includes a rear chassis configured to support a liquid crystal display panel and a backlight assembly; a vibration region formed as a part of the rear chassis adjacent to an edge of the rear chassis, the vibration region being isolated from a remaining part of the rear chassis by a vibration blocking part so that vibration is not transmitted to the remaining part of the rear chassis; a vibrator disposed in the vibration region; a rear housing configured to surround the rear chassis and including a discharge port communicating with the vibration region of the rear chassis to discharge sound generated in the vibration region to an outside; and a waveguide disposed on the rear chassis and configured to guide sound generated in the vibration region to the discharge port of the rear housing.
Patent WO-2021033905-A1 (WO)
Title: Kiosk sterilization apparatus having human body detection sensor and kiosk having same
Inventor: KIM HYEON SEOK
IPC: G06Q20/04
Filed: 2020-06-26
Abstract: The present invention relates a kiosk sterilization apparatus provided in a kiosk, which is an unmanned information terminal used in various types of tasks, to sterilize a touch screen exposed to various kinds of germs due to frequent use, and a kiosk having same and, more specifically, to a kiosk sterilization apparatus having a human body detection sensor and a kiosk having same, the kiosk sterilization apparatus capable of more stably sterilizing a kiosk by preventing harmful ultraviolet rays from being irradiated onto the human body, by using the human body detection sensor to perform a sterilization operation at a time when a user is not using the kiosk.
Patent WO-2021002688-A1 (WO)
Title: Novel ribonucleic acid and pharmaceutical composition based on the same
Inventor: KIM DONG HO
IPC: A61P35/00
Filed: 2020-07-01
Abstract: The present invention relates to a hetero-structured RNA (hsRNA) comprising an ssRNA and a dsRNA, wherein the dsRNA has any length and sequence, has complete complementarity, acts as a TLR3 ligand, and is located in the middle of hsRNA, and wherein the ssRNA has any sequence (preferably, TLR7 ligand sequence) and can have certain length and is linked to both 3' ends of the dsRNA. In addition, the present invention relates to pharmaceutical compositions comprising the same for preventing and treating a viral or bacterial infection and cancer.
Patent WO-2021002732-A1 (WO)
Inventor: JUNG JEUN JA
IPC: B66B17/12
Filed: 2020-07-06
Abstract: The present invention relates to a counterweight roping device. According to one aspect of the present invention, provided are: a counterweight for maintaining balance with a load applied from one side; a first counterweight rope spaced apart from the center of the counterweight by a first set distance, and fixed with the counterweight; a second counterweight rope spaced apart from the center of the counterweight, and fixed with the counterweight; and a counterweight roping device wherein the second set distance is provided to be greater than the first set distance such that the counterweight and the load can maintain balance by means of forces applied by the first counterweight rope and the second counterweight rope, wherein the direction of the force applied to the counterweight in the first counterweight rope and the direction of the force applied to the counterweight in the second counterweight rope are provided to be different.
Patent WO-2022010012-A1 (WO)
Title: Beamforming method and device in wireless communication system
Inventor: NOH SANGMI
IPC: H01Q3/30
Filed: 2020-07-09
Abstract: According to an embodiment of the present specification, a beamforming method performed by a wireless device having an array antenna in a wireless communication system comprises the steps of: calculating a phase related to a target beamforming direction; determining antenna patterns related to the target beamforming direction from among antenna patterns preconfigured in relation to beamforming; and applying, to the array antenna, an antenna pattern based on the phase from among the antenna patterns related to the target beamforming direction. Each antenna included in the array antenna includes multiple feeding points and a variable reactance element connected to at least one feeding point among the multiple feeding points. The antenna pattern is related to at least one of i) a selection of at least one feeding point among the multiple feeding points and ii) a reactance value of the variable reactance element.
Patent WO-2022025316-A1 (WO)
Inventor: LEE JONG KU
IPC: H04L1/00
Filed: 2020-07-29
Abstract: The present disclosure discloses a method for operation of user equipment and a base station in a wireless communication system, and an apparatus for supporting same. A method for operation of a first apparatus in a wireless communication system may comprise the steps of: transmitting a pilot signal to a second apparatus; determining at least one coding rate and a modulation order on the basis of channel information that has been generated on the basis of the pilot signal; channel-coding a transport block according to the at least one coding rate and the modulation order; and transmitting, to the second apparatus via a combination of transmission antennas that have been determined on the basis of a first portion of the channel-coded transport block, at least one modulation symbol that has been generated on the basis of a second portion of the transport block.
Patent WO-2021029606-A1 (WO)
Inventor: PARK SEUNG JE
IPC: A47J43/08
Filed: 2020-08-06
Abstract: Disclosed is a blender of which a main body operates when the covering of a container with a lid is detected. In the blender according to the present invention, when the covering of a container with a lid is detected, power is delivered from a first induction coil of the main body to a second induction coil of the container, and when a change, occurring because of the power delivered to the second induction coil, in a magnetic field of the first induction coil or the second induction coil is detected, the main body operates by recognizing that the container is covered with the lid.
Patent WO-2021034081-A1 (WO)
Title: Organic compound and organic electroluminescent device comprising same
Inventor: JUNG HWASOON
IPC: C07D491/048
Filed: 2020-08-18
Abstract: The present invention relates to a novel compound having excellent electron transport ability, light-emitting ability, and thermal stability, and to an organic electroluminescent device comprising same in one or more organic material layers, thereby having improved characteristics such as luminous efficiency, driving voltage, and lifespan.
Patent WO-2021045594-A1 (WO)
Title: Electronic device comprising camera module
Inventor: SHIN SUNGYOUNG
IPC: H04M1/02
Filed: 2020-09-07
Abstract: An electronic device according to various embodiments comprises: a housing; a display which is disposed so as to be seen from outside through at least a part of the housing and comprises a display area; and a camera module which is disposed beneath the display so as to overlap at least a part of the display area and does not comprise an aperture structure, wherein the camera module comprises a lens housing, at least one lens disposed in the lens housing and at least one image sensor for obtaining light transmitted by means of the at least one lens from light outside the electronic device. The display comprises a display panel and comprises, on the inside and/or the outside of the display panel, at least one light shielding member comprising a shielding area for shielding at least a part of the light outside. The shielding width of the shielding area can be determined on the basis of the distance between the at least one lens and the light shielding member and the field of view of the camera module.
Patent WO-2021132845-A1 (WO)
Inventor: PARK IN SU
IPC: A24F40/30
Filed: 2020-09-11
Abstract: An aerosol generating device comprises: a battery; a first cartridge including a first material, which comprises nicotine and a pH adjuster, and a first heater for heating the first material; and a control unit for controlling the power provided to the first heater from the battery.
Patent WO-2021075815-A1 (WO)
Inventor: KIM DONG-MAN
IPC: H04R9/04
Filed: 2020-10-13
Abstract: A flat panel type vibration driver according to an embodiment of the present invention comprises: a base frame; a vibration unit arranged inside the base frame and vibrating vertically by a magnetic circuit; and a suspension connecting the base frame to the vibration unit and transmitting vertical vibrations of the vibration unit to the base frame, wherein the vibration unit comprises: a pair of magnetic bodies; and a magnetic body guide connected to both ends of the pair of magnetic bodies and the suspension, maintaining a separation distance between the magnetic bodies, and air-floating the magnetic bodies at a predetermined position inside the base frame.
Patent WO-2022131435-A1 (WO)
Title: Electronic device for managing transfer of items, and information management method therefor
Inventor: LEE JONG WON
IPC: G06Q10/08
Filed: 2021-01-06
Abstract: According to the present invention, an information management method for an electronic device for managing the transfer of items from one distribution center to another distribution center may comprise the steps of: obtaining transfer request information of items disposed in the one distribution center; confirming the priority of collection of each item related to the transfer request information on the basis of at least one of the transfer request information or state information of the items disposed in the distribution center; and generating collection information on the basis of the confirmed priority.
Patent WO-2021145618-A1 (WO)
Title: Pharmaceutical composition including r-thioctic acid or pharmaceutically acceptable salt thereof, oil, and dispersion aid
Inventor: KIM SUNG YUB
IPC: A61K9/48
Filed: 2021-01-11
Abstract: A pharmaceutical composition of the present invention is characterized by containing R-thioctic acid or a pharmaceutically acceptable salt thereof as an active ingredient and additionally including an oil and a dispersion aid. In the pharmaceutical composition of the present invention, the oil forms a protective layer surrounding the active ingredient to protect the active ingredient against exposure to an acidic environment, thereby preventing the degradation of the active ingredient while the dispersion aid improves dispersibility in a dissolution liquid, thereby allowing the active ingredient to exhibit a high dissolution rate even in a low pH environment.
Patent WO-2021154051-A1 (WO)
Title: Air conditioner and control method thereof
Inventor: LEE SANGHUN
IPC: F24F110/12
Filed: 2021-01-29
Abstract: An air conditioner includes an outdoor unit having a compressor for compressing a refrigerant and an outdoor heat exchanger. A ventilator is connected to the outdoor unit by a plurality of refrigerant pipes. The ventilator includes a case having a supply passage, through which the outside air flows into the indoor space, a discharge passage through which the indoor air is discharged to the outside, a partition wall disposed in the case and separating the supply passage and the discharge passage, a main heat exchanger disposed in the supply passage, an outside air inlet damper, an indoor air outlet damper, a circulation hole damper, an outdoor temperature sensor, and a controller, configured to control operations of the dampers.
Patent WO-2021158014-A1 (WO)
Inventor: HWANG CHANGKYU
IPC: G09F9/30
Filed: 2021-02-03
Abstract: L'invention concerne un dispositif d'affichage. Le dispositif d'affichage selon la présente invention comprend : un panneau d'affichage souple ; un couvercle modulaire qui est accouplé au panneau d'affichage depuis l'arrière du panneau d'affichage et comprend une pluralité de segments allongés chacun dans le sens gauche-droite du panneau d'affichage et disposés successivement dans le sens haut-bas du panneau d'affichage ; et des arbres d'articulation qui sont disposés entre la pluralité de segments et auxquels la pluralité de segments sont accouplés de manière rotative.
Patent WO-2021172933-A1 (WO)
Inventor: YOO TAE GU
IPC: H01M4/62
Filed: 2021-02-26
Abstract: The present invention relates to a method for preparing an irreversible additive for a secondary battery cathode, comprising a step of mixing Li 2 O, NiO and NH 4 VO 3  and heat treating same, thereby preparing a lithium nickel composite oxide represented by chemical formula 1, wherein NH 4 VO 3  is mixed in an amount of 1.5-6.5 parts by weight on the basis of 100 parts by weight of the total amount of Li 2 O, NiO and NH 4 VO 3 . [Chemical formula 1] Li 2+a Ni 1-b-c M 1 
 b V c O 2-d A d  In chemical formula 1, M 1  is at least one selected from the group consisting of Cu, Mg, Pt, Al, Co, P, W, Zr, Nb and B, A is at least one selected from the group consisting of F, S, Cl and Br, and 0≤a≤0.2, 0≤b≤0.5, 0.01≤c≤0.065 and 0≤d≤0.2.
Patent WO-2021215846-A1 (WO)
Inventor: JIN SEOYOUNG
IPC: G10K11/178
Filed: 2021-04-22
Abstract: Disclosed is a wearable device, comprising: a proximity sensor for outputting proximity data for detecting a degree of proximity; an acceleration sensor for outputting acceleration data on movement of the wearable device; a memory in which instructions are stored; and a processor electrically connected to the proximity sensor, the acceleration sensor, and the memory, wherein the processor, when executing the instructions stored in the memory: determines whether the wearable device is worn on a user's body by using the proximity sensor; after it is determined that the wearable device is worn on the user's body, determines whether the acceleration data satisfies a first condition; if the acceleration data satisfies the first condition, determines that the wearable device is accommodated in the housing device; and if it is determined that the wearable device is accommodated in the housing device, deactivates a specified function of the wearable device. In addition, various embodiments identified through the present document are possible.
Patent WO-2022225089-A1 (WO)
Title: Induction heating-type electric pressure rice cooker having power generating module
Inventor: KIM WAN SOO
IPC: H01L35/30
Filed: 2021-04-30
Abstract: Presented is an induction heating-type electric pressure rice cooker having a power generating module. An induction heating-type electric pressure cooker having a power generating module according to an embodiment of the present invention is configured such that a rice cooker body having a built-in power application plate, an inner pot that is seated in or detached from the inside of the rice cooker body, and a lid of the rice cooker for opening and closing an upper opening part of the inner pot and the rice cooker body are attached to and detached from each other. The lid of the rice cooker has a power generating module formed thereinside which generates electric power by using a difference in temperature between the surface of the inner pot and the outside of the lid of the rice cooker. The power generating module supplies electric power generated by the difference in temperature between the surface of the lid of the inner pot and the outside to one of an electric device and a battery, such that cooking operations, such as cooking and keeping warm, can be performed for a predetermined period of time even when external power is cut off.
Patent WO-2022005010-A1 (WO)
Inventor: RYU HYUN MEE
IPC: C12Q1/6883
Filed: 2021-05-07
Abstract: 태아로부터 분리된 생물학적 시료로부터 다운증후군 바이오마커의 메틸화 수준을 측정하는 단계로서, 상기 바이오마커는 21번 염색체에 존재하는 제1 바이오마커, 21번 염색체 외의 염색체에 존재하는 제2 바이오마커, 또는 이들의 조합을 포함하는 것인 단계; 상기 측정된 바이오마커의 메틸화 수준을 정상 대조군으로부터 분리된 생물학적 시료의 상기 제1 및 제2 바이오마커의 메틸화 수준과 비교하는 단계; 및 상기 메틸화 수준을 비교하여 상기 태아의 다운증후군의 존재 또는 발병 위험을 결정하는 단계를 포함하는 다운증후군 진단을 위한 정보를 제공하는 방법 및 다운증후군 진단 방법에 관한 것으로써, 다운증후군을 높은 정확도로 조기 진단이 가능하므로, 다운증후군 진단 분야의 핵심 기술로 응용될 수 있을 것으로 기대된다.